"A tool for real-time error detection in web browsers" matching MCP servers:

Enables access to real-time news articles through search, topic headlines, full story coverage, and geo-based local news across multiple countries and languages using the Real Time News Data API.

Enables Claude to search, browse, and read more than 20 million digitized historical US newspaper pages from the Library of Congress's Chronicling America archive, covering the 1700s through 1963. Queries can be filtered by date range, state, newspaper, or front pages only, and results include full OCR text with citations and links back to each scan and PDF.

Enables AI agents to discover official public data sources, inspect their metadata and endpoint parameters, and execute live queries through a unified response envelope with a 500 ms budget.

Enables querying Taiwan real-estate actual-price transaction data through MCP tools, including transaction search, market statistics, area listing, and data status, using a local SQLite database.

Provides US real estate data including housing stats, demographics, nearby amenities, area comparisons, cost-of-living analysis, and neighborhood search via free public APIs without any API keys.

Enables access to Australian real estate data through the Realty In Au API, supporting property listings, agent/agency information, property details, school lookups, and property search with various filters.

MCP server to access India Open Government Data (data.gov.in) resources via natural language queries.

Enables natural-language queries about Korean addresses and apartment complexes to retrieve official MOLIT transaction records, including sales, jeonse, monthly rent, period statistics, monthly trends, and exclusive-area filters. It requires no API key and supports ambiguous-location candidate resolution.

MCP server that silently monitors state changes in structured data sources (e.g., government open data) and provides a pull-based channel for AI agents to retrieve real mutations since their last cursor.

Provides AI agents with tools to detect website tech stacks, enrich company profiles, monitor sitemaps for new or changed URLs, check URL indexability, and retrieve EU fuel prices as clean JSON, billed per result.

Provides free Chinese A-share stock data including real-time quotes, historical K-lines, market scanning, and multi-factor stock screening via BaoStock and Sina Finance APIs.

A Model Context Protocol server that provides semantic search and intelligent access to a comprehensive list of free services and tools for developers.

Enables querying and comparing operational numerical weather models, including global and regional, deterministic and ensemble, physics-based and AI forecasts, with a unified API.

Read-only MCP server for the July 2026 survey of AI in open-source design systems, enabling agents to query 19 systems' affordances, coercion techniques, and platform data via 9 tools, 2 resources, and 2 prompts.

Live job postings read straight from 139 employers' own ATS APIs (Greenhouse, Lever, Ashby, Beisen, Moka). Every listing carries the employer's real posting date, days_open and a ghost_score — a board's "posted 2 days ago" is routinely 300 days old underneath. Heavy on AI infra, autonomous driving and embodied AI across the US, EU and China. No account, no signup, no résumé upload.

Provides read-only query tools over OpenStreetMap data in PostGIS, enabling natural language queries for features, categories, and spatial analysis.

Access 17M+ geocoded French property transactions (DVF), 22M+ DPE energy ratings, and 20M+ building records via MCP or REST API. Search transactions, market stats, comparables, price trends, rental yield, flip detection, and more.

Enables natural language queries to retrieve Korean real estate transaction data (land, commercial, apartments) from the public API, returning structured tables and summary statistics.

Enables searching and retrieving articles, citations, and structured content from Grokipedia for research and information retrieval. It provides specialized tools for section extraction, related page discovery, and filtered search results.

A Python FastMCP server that re-exposes Kindora's public funder and grant tools for ChatGPT, enabling grant discovery from IRS 990 filings and Grants.gov.